Korongo airlines

[Cyrano]

Let's consider the options:

1. Ryanair decides it needs a new brand, and chooses to resurrect the brand of an airline which operated one 737-300 in Congo and which was shut down a year ago by its 40% shareholder Brussels Airlines, and despite being a publicly quoted company does so with no communication of any sort
2. There was a one-off data glitch (or equivalent) in planefinder

I know where my money would go...